Low body weight and rapid unintentional weight loss are highly predictive of mortality and morbidity in the elderly population. Weight loss is frequently reported in elderly patients. Acute and chronic diseases are leading causes of involuntary weight loss. Whereas physical disease probably accounts for a majority of cases of involuntary weight loss, psychiatric disorders such as dementia and depression also may result in severe nutritional deficiencies. Additional physiological, psychological, and social factors may affect food intake and body weight. Changes in body composition include loss of height and lean body mass and lower basal metabolic rate. Energy requirements decrease because of the lower basal metabolic rate and reduced physical activity. These low energy requirements make it more difficult for the elderly to obtain adequate amounts of required nutrients. Food intake regulation, taste, and olfactory sensitivity may be altered. As 50% of Americans have lost all of their teeth by age 65, chewing problems are often present. Other factors that contribute to poor nutritional status include alterations in the gastrointestinal tract, functional disabilities, lowered socioeconomic status, and social isolation. Finally, because of the increase in both physical and psychiatric disease, the elderly are major users of prescription drugs. Drug/nutrient interactions can result in anorexia and weight loss. The findings indicate that factors causing unintentional weight loss are highly interrelated and difficult to separate. Health care professionals must monitor body weight in elderly persons and carefully evaluate any cases of rapid, unintentional weight loss to prevent further deterioration of health status.

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Big-box stores such as Costco or Sam’s Club are great money-savers, but frequenting them to buy groceries can be bad news for your fitness goals. That’s because a 2015 study in the journal Appetite found that the larger the bottle, bag, or box the food comes in, the larger we think the serving size should be. To come to that conclusion, researchers surveyed more than thirteen thousand people and found that when confronted with larger packages of cola, chips, chocolate, or lasagna, the shoppers tended to want to serve themselves larger portions.
We don’t always eat simply to satisfy hunger. All too often, we turn to food when we’re stressed or anxious, which can wreck any diet and pack on the pounds. Do you eat when you’re worried, bored, or lonely? Do you snack in front of the TV at the end of a stressful day? Recognizing your emotional eating triggers can make all the difference in your weight-loss efforts. If you eat when you’re:
“Repetition builds rhythm. Be boring. Most successful losers have just a couple of go-to breakfasts or snacks,” says registered dietitian Lauren Slayton. “Make an effort to pinpoint these for yourself. ‘Hmm, I’m starving what should I have?’ doesn’t often end well. You can change the rotation every few weeks, but pre-set meals or workouts on certain days will help tremendously.”
Not fond of exercise and healthy food? No worries, simply ingest a parasite to help you lose weight. At the beginning of the 1900s, tablets containing tapeworm eggs were marketed to help people lose weight. These eggs reportedly hatched in your system and stole your nutrients, causing weight loss. It wasn’t known whether these tablets really contained tapeworm eggs, but the idea itself is pretty extreme.
If I am Woman, where’s my roar? Probably, your roar has become almost silent in the sea of life and the multitudes of daily roles you are required to play. It won’t take you long to realize that your “roar” is exhausted, lacking energy and direction; overshadowed by the noise of everyday life as a mother, carer, breadwinner, organizer, mentor, and head of the household to name but a few.
Though it’s hardly realistic to keep people from moving north, there’s evidence to suggest that those living in northern latitudes may need to be a bit more careful about their gut health than the rest of us. A study in the journal Biology Letters found that living in northern latitudes encourages the growth of Firmicutes microbes, which have been linked to weight gain while decreasing the number of microbes linked with slim body types called Bacteroidetes. Generally speaking, the research showed that the number of Firmicutes increases with latitude and the number of Bacteroidetes decreases with latitude. To help ensure a healthy gut no matter where you reside, make sure your diet includes fermented and probiotic-rich foods, both of which encourage the growth of healthy gut bacteria.

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Some popular beliefs attached to weight loss have been shown to either have less effect on weight loss as commonly believed or are actively unhealthy. According to Harvard Health, the idea of metabolism being the "key to weight" is "part truth and part myth" as while metabolism does affect weight loss, external forces such as diet and exercise have an equal effect.[43] They also commented that the idea of changing one's rate of metabolism is under debate.[43] Diet plans in fitness magazines are also often believed to be effective, but may actually be harmful by limiting the daily intake of important calories and nutrients which can be detrimental depending on the person and are even capable of driving individuals away from weight loss.[44]
The 3 Day Diet is low calorie, but it certainly is not low-fat, low-salt, or low cholesterol, so it is not a healthy option for most people with certain medical conditions such as diabetes, hypertension, heart disease, and high cholesterol. If you are overweight, weight loss is key to managing these conditions. But it should be a healthy and sustainable weight loss that includes healthy nutrition and exercise.

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If you just can’t shake those belly-bloating sugar cravings, try tyrosine—a building block of protein. It has been shown to prevent that yearning for the sweet stuff by encouraging the brain to release dopamine and another neurotransmitter, norepinephrine. In other words, eating more tyrosine (which can be found in eggs, spirulina, certain cheeses such as Parmesan, Gruyère, Swiss, and Romano, milk, sesame seeds, beef, and bacon) helps fend off those harmful sugar cravings that make your belly fat.
In addition to coordinating with your dishes, the hues you surround yourself with while you chow down can impact your appetite. According to several studies, blue is an appetite suppressant. Scientists suspect this is because there aren’t many naturally-occurring blue-hued foods aside from blueberries and a handful of others. This behavior might also stem from our ancestors, who when foraging for food, stayed away from sources that were blue, black, and purple because they were believed to be poisonous. So buy some blue dishes, or freshen up your eating area with a blue tablecloth or placemats.

Sleep apnea, in which you actually stop breathing during sleep, is linked with being overweight or obese. “Sleep apnea is caused, in part, when extra tissue accumulates around the upper airway, which can change its shape and make the throat more likely to collapse during sleep,” says sleep expert Richard Shane, PhD, creator of the Sleep Easily method. In one study, 88 percent of people who lost 33 or more pounds were effectively cured. According to Harvard Medical School, losing just 10 percent of your body weight can drastically reduce sleep apnea symptoms—and in some cases, weight loss can even cure the condition. Don’t miss these other signs your weight gain means your health is in trouble.

Part of the weight loss puzzle has to do with fighting inflammation, and incorporating the spice turmeric into your diet is an excellent way to do that. Like a myriad of other spices, the Indian cooking staple contains anti-inflammatory compounds. In a 2015 study in the journal Clinical Nutrition, researchers gave 117 patients with metabolic syndrome either supplements of curcumin—the active ingredient in turmeric—or a placebo. Over eight weeks, those who received the curcumin saw dramatic reductions in inflammation and fasting blood sugar.

However, if a HIIT workout or piling on muscle mass seems too daunting, simply move for two-ish minutes to whittle your waistline. Why, you ask? Research printed in the journal Physiological Reports showed that people who did five 30-second bursts of max-effort cycling, followed by four minutes of rest, burned 200 extra calories that day. If you incorporate this technique into your workout routine just a few times per month, you can burn thousands of additional calories per year.

Instead of depriving yourself of all your favorite indulgences or meticulously counting calories to drop a size, simply consume at least 30 grams of fiber daily. This simple, no-fuss method fuels weight loss and improves health just as effectively as more complex diet approaches, University of Massachusetts Medical School researchers discovered. “Very few people reach the goals that are recommended,” said lead study author Yunsheng Ma, MD, PhD, adding that “Telling people to reduce this or reduce that is just too hard to do.” However, asking people to focus on eating more of a certain nutrient—rather than eliminating things from their diet–can help people reach their weight loss goals, he explains. Interested in giving the diet strategy a try? Check out these 11 Best High-Fiber Foods for Weight Loss and start slimming down!